Industrial Parts / TF1890
THERMOFIBER 1890 It contains glass and ceramic fiber reinforcers, along with brass chips for superior heat dissipation.
Especially developed for OE applications, TF1890 is one of our strongest rigid molded materials with GG level Friction.
AVAILABLE FORMS Gear Tooth Facings, Flat Sheets, and Special Molded Pieces
1 (914) 244-3600
TF1890 Technical Data
MAIN FIBER Glass
TYPE OF SERVICE Dry
COEFFICIENT OF FRICTION (μ)
WEAR RATE Excellent
SHEAR IMPACT STRENGTH Excellent
Tensile Strength 3,690 (ASTM D638-91)
Flexural Strength 16,100 (ASTM D790-97)
Compressive Strength 210,960 (ASTM D695-91)
SPECIFIC GRAVITY 1.89
MAX. RUBBING SPEED 7,000 ft/min
MAX. DRUM TEMPERATURE 750 F
MAX. PRESSURE 150 psi
The above test data is provided for informational purposes and represents standards in controlled laboratory settings. Actual performance will vary by application and operating conditions.